Junior data scientist jobs in London - Page 5Crear alertas

Data Scientist: Machine Learning & Python Specialist 🐍. Number] years of professional experience as a Data Scientist or in a highly quantitative role. You will be instrumental in transforming complex data into actionable insights, building predictive models, and driving business strategy using cu

You’ll work across the full data science lifecycle — from data wrangling and model development to delivering insights that shape strategic decisions. Collaborate closely with data engineers and stakeholders to deliver high-impact insights. Develop data visualisations and dashboards to communicat

As a Data Scientist on our Prediction Team, you will use our extensive dataset to enhance existing predictive models, research new methods, and turn your insights into production‑ready solutions. To achieve this, you will have the freedom to explore and develop your own ideas while working collabo

You will be working with experienced tennis analysts, using a very extensive tennis database consisting of match results, official point-by-point data and ball/player tracking data etc. With ambitious plans for growth, we are looking to recruit a Junior Data Scientist to join us at the cutting edge

At False9 Technologies, we’re driven by a deep passion for sports, trading, data science, and cutting-edge technology. We develop innovative tools and provide expert services to help our clients make data-driven, probabilistic assessments and forecasts - primarily in sports. Develop and maintain t

An innovative tech consultancy in the UK is looking for a motivated Junior Data Scientist to join their team. This entry-level role offers an excellent opportunity to develop analytical skills while working closely with senior data scientists.

Data : Design and implement storage solutions with SQL, NoSQL, cloud storage, data versioning, validation, and advanced dataframe handling (Polars / PySpark). Artefact is a new generation of data service provider, specialising in data-driven consulting and data-driven digital marketing. Follow a str

A fintech company based in London is seeking a Data Analyst to join its UK Loans team. You will work on pricing and credit optimization projects, utilizing Python and SQL to analyze data and propose solutions.

A leading fintech company in Greater London is looking for a Data Scientist to join their UK Loans team.

A leading technology recruitment partner is seeking a Junior Data Scientist for a remote role in the UK. The successful candidate will support multiple projects within Metail Limited and gain hands-on experience in data science and AI applications.

A growing technology firm in London is seeking a Junior Data Scientist to join their team. This role offers the opportunity to work on data wrangling, model development, and delivering business insights.

Key Skills*** Experience using Python (pandas, numpy, scikit-learn) and SQL* Theoretical understanding of core ML techniques and statistical principles* Confident communicator and contributes effectively within a team environment* Self-driven and willing to take ownership of specific tasks and analy

A technology consulting firm in London seeks a Junior Data Scientist to turn data into actionable insights. Responsibilities include developing analytical models, supporting data management, and creating visualizations. Candidates should have a degree in a related field, solid Python skills, and fam

A leading fraud detection company in Greater London is seeking a Data Scientist to develop and evaluate machine learning models for fraud detection.

Junior Financial Data Scientist (AI & Process Automation) – Master’s Graduate Role. Junior Financial Data Scientist. Converting unstructured inputs (PDFs, data room exports, spreadsheets) into clean, usable datasets using parsing + validation logic.

A leading sports data and analytics company in the UK is seeking a Junior Data Scientist to join its team at the forefront of sports analytics. Candidates should have a strong interest in sports, detailed knowledge of the PyData stack, and experience in data visualization. This role involves analyzi

Handle missing values, anomalies, and inconsistencies in large-scale operational datasets. Work closely with the data science lead to implement improvements suggested by exploratory research. Strong foundation in data analysis and statistics (e.

Whether you are an Account Executive, AI Engineer, Data Scientist, or a Full-Stack Developer, your contributions will play a vital role in our journey.

A leading technology company is seeking a Junior Data Scientist to join their team in London. This entry-level position is ideal for bright Master's graduates eager to tackle real-world data challenges. Responsibilities include data analysis, model development, and collaborating with stakeholders to

An innovative firm in the sports data science sector seeks creative minds to join their team. If you're passionate about data and eager to push technological boundaries, this opportunity is perfect for you.

We are currently looking for a Data Scientist to help train, deploy, debug and evaluate our fraud detection models. Models are trained to spot multiple types of fraud using a variety of data sources and techniques in real time; the prediction pipelines run under strict SLAs, returning every predicti

A leading investment firm in the UK is seeking a Junior Financial Data Scientist to leverage AI and machine learning in analyzing financial datasets. Responsibilities include building data pipelines, automating workflows, and applying machine learning techniques to enhance financial analysis.

A leading data solutions company in Greater London is seeking a Data Scientist to enhance data-driven decision-making processes. The ideal candidate should have a strong foundation in data analysis, proficiency in Python and SQL, and effective communication skills in Russian, contributing to signifi

You’ll work across the full data science lifecycle — from data wrangling and model development to delivering insights that shape strategic decisions. Access to cutting-edge data tools and infrastructure. Collect, clean, and analyse large datasets from a variety of sources.

A technology consulting firm is seeking an innovative Data Scientist to leverage Machine Learning and Python expertise. The role involves designing and deploying advanced models, performing complex data analysis, and collaborating with cross-functional teams. You will convert data into actionable in

A fast-growing AI company is looking for a Junior Engineer for Client-Facing Analytics in London. Join a small team to learn directly from industry leaders in finance while ensuring clients succeed with cutting-edge AI and data products.

Number] years of professional experience as a Data Scientist or in a highly quantitative role. Experience with NoSQL databases is a plus. Experience with big data tools (.

We are seeking a Junior Data Scientist to support both Metail and our parent company TAL Apparel. Applications to be made to our recruitment partner, Datatech Analytics, at metail@datatech. You will gain hands‑on experience across the full data science lifecycle and have the opportunity to work on

Data Science and Analytics sits at the heart of this USP, developing the credit risk models and strategies to underwrite loan and credit card products. Build the best technology in-house, using new data sources, machine learning and AI to make machines do the heavy lifting. We work across the busine

Skilled in data governance, including data quality monitoring, metadata management, and documentation. The successful candidate will be responsible for designing and maintaining master data processes, enabling API-based connectivity between systems, and ensuring that data structures and flows suppor

A leading fintech company in Greater London is seeking a Junior Data Scientist to join their team.

We are transforming the landscape of medical research by integrating cutting-edge science and technology and harnessing the power of genetics and new data. Experienced in Relationship Database Management. We focus on the science of the immune system and the use of new platform and data technologies,

Primarily, you will be charged with delivering and maintaining critical components of the investment infrastructure, including the Data Interface Layer, Central Risk Calculations, and Backtesting Frameworks which will be a key tool for the Investment teams.

English LLM Data Annotator/Evaluator. Entry-level path into tech and data science.

As a Data Scientist, you’ll work on turning complex datasets into meaningful insights and production-ready models that influence real business decisions. Data Scientist - £70k | Remote / Hybrid | FinTech / Payments. Data Science and AI capability.

Urgent requirement x5 Snr Data Scientists. I need people who have worked on production ready applied data science products, we are not interested in research heavy backgrounds for this project.

Data Scientist (Multiple roles, various seniority) | Sports Data (Pick YOUR sport). Analyse sport datasets using advanced data science techniques to uncover insights on team and player performance, tactics and trends. We’re helping several sports data leaders, specialised in turning complex sporti

Ludonautics needs a full-stack Data Scientist who will work closely with engineering and client-facing staff to ship dependable data tooling and models. We are looking for a data scientist who is comfortable with Python and SQL, and with learning new skills and technologies. Ludonautics is a sports

Collaborate closely with quantitative researchers and data engineers to shape how data is sourced, structured, and used across the firm. Senior / Principal Data Scientist. The team focuses on large-scale alternative and unstructured data, working from first principles to define data, modelling, and

Urgent requirement x7 Snr Data Scientists - Start ASAP!. I need people who have worked on production ready applied data science products, we are not interested in research heavy backgrounds for this project.

English LLM Data Annotator/Evaluator. Entry-level path into tech and data science.

Architecting scalable data pipelines and distributed systems. Strong database knowledge (PostgreSQL, Redis). You’ll work across system design, data infrastructure, and production reliability, partnering closely with ML, product, and infrastructure teams.

Entry-level path into tech and data science. English LLM Data Annotator/Evaluator.

If you are ready to shape the future with data, then apply now for this Senior Data Analyst role and be part of a mission-led company where your insights will truly make a difference. We’re looking for a Senior Data Analyst who’s passionate about turning complex data into clear insights that sha

Entry-level path into tech and data science. English LLM Data Annotator/Evaluator.

Paragon Alpha are working with a hedge fund famous for mid frequency equity trading, while also having a successful L/S Equity desk running strategies out of London.The desk need to hire two Quantitative Developers in London, to build signal generation frameworks, back-testing engines, and full stac

Are you ready to apply data science where it matters most?. A leading UK consultancy is building a dedicated AI & Data Science team to strengthen its delivery capability in Defence. Python, MLflow, Databricks, Docker, Azure OpenAI, simulation frameworks.

My client, a highly prestigious hedge fund, is seeking a data analyst with strong Python and SQL skills alongside detailed asset class and derivatives knowledge, particularly in the macro space. This individual will be responsible for combining and transforming raw data into useful insights, analysi